共查询到20条相似文献，搜索用时 15 毫秒
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计算机图形学课程的教改与实践 总被引：4，自引：0，他引：4
本文在论述计算机应用专业的计算机图形学课程教学内容存在不足之处的基础上，提出该课程改革总体目标。通过实施教学改革，完善了计算机图形学的教学内容，拓宽了学生的知识面，尤其提高了学生计算机图形学的应用开发技能．并总结了在进行计算机图形学教改时，还应重视的若干方面。 相似文献
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通过对《计算机图形学》课程教学及实践中存在问题进行深刻思考,提出以构建图形系统为路线贯穿课程的理论和实验课教学的方法。在教学过程中,结合图形学算法原理介绍了Visual C＋＋和OpenGL构建图形系统的相关技术,包括变换、光照和材质等,让学生进行基础算法（如DDA、正负法等）的实验,通过解读政策背景和成功案例提升学生学习兴趣,并结合OpenGL自带命令进行对比提升学生的应用水平,在教学过程中逐步完善学生各自的图形系统。通过在教学过程中采用该方法,学生学习兴趣增强、动手能力普遍提高,理论水平也得到提升,教学效果的提升明显。 相似文献
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利用模拟软件改进高校计算机网络实验教学内容的初步实践 总被引：2，自引：0，他引：2
实验教学是计算机网络课程的重要组成部分。然而,当前高校计算机网络实验教学的开展却存在着实验内容过于简单、未与理论课配套等多种问题。本文结合笔者在计算机网络实验教学中的实践经验,描述了一些利用模拟软件改进高校计算机网络实验教学内容的初步实践。 相似文献
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Rosalee Wolfe Steve Luecking John McDonald Jacob Furst Eric Sedgwick Roy Carter 《Computer Science Education》2013,23(1):31-52
This paper examines the needs of students who, in the past, may have chosen to major in computer science or some other aspect of information technology as a way of achieving the goal of finding a job in the computer graphics field. The growth in computer graphics has lead to increased job opportunities in the industry. However, these jobs require fluency in both art and computing that an individual course or even a sequence of several courses cannot provide. In the past, there has been discussion of curricula for isolated graphics courses as part of a BS/CS degree, but industry demands more preparation than what one or two courses can deliver. This paper surveys and compares the two extant Bachelor of Science degrees in Computer Graphics with the intent of encouraging dialog on the possibility of a four-year curriculum supporting this discipline. 相似文献
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A network-centric university teaching and research environment based around mobile robots is described. It supports teaching a wide spectrum of computer science and engineering subjects (e.g., digital electronics, computer architecture, operating systems, communications, distributed processing, software engineering, machine vision, artificial intelligence, embedded computer design, real-time computing, HCI, computer graphics, virtual reality, etc.) within a single unified experimental environment. This enables students to combine their coursework so as to build more complex, interesting and industrially relevant systems, thereby significantly increasing their motivation and knowledge. The laboratory infrastructure makes extensive use of networks to produce a versatile and cost effective teaching and research environment. This paper will focus on the teaching aspects of the laboratory, describing the technical infrastructure and showing how it is used to support the Essex Un! iver sity information technology curriculum and report on the effectiveness of the approach. Finally, to demonstrate the more general academic synergy provided by this laboratory a short overview of some of the research applications is presented. 相似文献
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计算机工程实验教学体系的构成与改革 总被引：4，自引：2，他引：4
针对计算机技术发展的特点和市场对计算机人才的知识能力要求，建立科学实用的实验教学体系意义重大。文中给出了计算机学院实验教学体系的构成及具体实施方法，并结合现实提出了以大型综合课程设计为主线及走向企业等改革的思路与举措。 相似文献
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网络仿真工具在高校计算机网络教学中的应用探索 总被引：2，自引：0，他引：2
利用网络仿真工具搭建仿真平台,通过模拟环境下的实验提高学生对计算机网络知识的理解能力,充分培养学生的创新能力,将是高校计算机网络教学的一种发展趋势。文章通过分析网络仿真工具NS2的特点、原理、工作流程,以及NS2在实验教学中的具体实例,阐述了网络仿真工具在教学中的应用及其意义。 相似文献
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徐云剑 《中国教育技术装备》2011,(21):46-48
作为学院的计算机学部,要培养出具有涉外特色的计算机专业人才,双语教学势在必行。从教材选用、授课方式、师资培养和学生素质以及课程考核方式几方面着手,讲述如何在计算机专业中推行双语教学。 相似文献
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利用计算机编制各类地质图件是应用型地质工程专业人才能力培养的重要内容。笔者结合课程教学中的切身体会,论述了应用型地质工程专业＂计算机绘图＂课程教学改革的必要性,并对授课内容、教学方法及考核指标进行了探讨。认为＂计算机绘图＂课程教学应围绕MAPGIS为代表的专业化地质制图软件开展。通过回顾地图学基础知识、补充地质图件编制方法来完善教学内容,通过开展研讨式教学、增加实践教学课时比例来提高课堂教学效果,通过促进考核指标多元化、提高平时成绩权重来培养学生的实践动手能力。 相似文献
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离散数学是计算机科学与技术专业的专业基础课程,可以培养学生的逻辑推理、符号演算及总结概括能力,是部分计算机课程后续学习的基础。传统的离散数学教学中存在教学目标定位不准、内容安排简单、教学方法单一等问题,造成学生积极性不高,影响教学质量。因此在教学过程中,要注重学生应用能力的培养,从明确教学目标、优选教学内容、改革教学方法、加强课程实践等方面进行教学改革,进一步提高教学效果。 相似文献
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计算机数学,又称离散数学,是计算机学科的重要专业基础课程。在实际教学中发现,计算机科学专业的学生对该课程感兴趣的不多,多数畏惧其概念多、理论强且抽象。利用一种函数式程序设计语言(Haskell)辅助学生进行计算机数学中相关概念理解及其实际编程实验,主要针对课程教学中代数系统(如群)知识点,通过群定义及其性质验证实验来介绍函数编程技术,可以帮助计算机专业学生更好地学习理解计算机数学课程,并能充分调动其学习积极性和主动性,还可培养学生接受新知识的能力。 相似文献
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当前高职院校计算机网络基础课程中实践教学存在着内容滞后、方法落后、学生主观能动性差等问题。为此,高职计算机网络基础课程实践教学要求真实实验与模拟器实验相结合,合理构建并完善实践教学资源和实验内容;改变传统建设模式,创新实践教学资源库,才能更好地实现课程目标。 相似文献
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计算机语言类课程教学模式初探 总被引：15，自引：0，他引：15
计算机语言类课程是计算机专业重要的专业基础课，作为计算机专业学生．掌握几门常用的程序设计语言是很有必要的。传统的教学模式存在一些弊端。作者指出，语言类课程教学中初步渗透算法设计思想和软件工程思想，推行阶段报告教学和案例教学模式，将传统与现代教学手段相结合，有助于改善教学效果。 相似文献
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Lara Kathleen Smetana Randy L. Bell 《International Journal of Science Education》2013,35(9):1337-1370
Researchers have explored the effectiveness of computer simulations for supporting science teaching and learning during the past four decades. The purpose of this paper is to provide a comprehensive, critical review of the literature on the impact of computer simulations on science teaching and learning, with the goal of summarizing what is currently known and providing guidance for future research. We report on the outcomes of 61 empirical studies dealing with the efficacy of, and implications for, computer simulations in science instruction. The overall findings suggest that simulations can be as effective, and in many ways more effective, than traditional (i.e. lecture-based, textbook-based and/or physical hands-on) instructional practices in promoting science content knowledge, developing process skills, and facilitating conceptual change. As with any other educational tool, the effectiveness of computer simulations is dependent upon the ways in which they are used. Thus, we outline specific research-based guidelines for best practice. Computer simulations are most effective when they (a) are used as supplements; (b) incorporate high-quality support structures; (c) encourage student reflection; and (d) promote cognitive dissonance. Used appropriately, computer simulations involve students in inquiry-based, authentic science explorations. Additionally, as educational technologies continue to evolve, advantages such as flexibility, safety, and efficiency deserve attention. 相似文献
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本文从成人教育计算机图形学的内容出发，分析了成人学生的特点和该门课程的学科特点，指出了当前教学中存在问题，结合教学实践，从教学内容的组织、教学模式的选择、教学手段的运用、实践环节的教学方式等方面详细讨论了适合成人教育的教学改革解决方案。实践表明．实施教学改革后能够取得满意的教学效果。 相似文献
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Maria Develaki 《Science & Education》2017,26(7-9):1001-1027
Scientific reasoning is particularly pertinent to science education since it is closely related to the content and methodologies of science and contributes to scientific literacy. Much of the research in science education investigates the appropriate framework and teaching methods and tools needed to promote students’ ability to reason and evaluate in a scientific way. This paper aims (a) to contribute to an extended understanding of the nature and pedagogical importance of model-based reasoning and (b) to exemplify how using computer simulations can support students’ model-based reasoning. We provide first a background for both scientific reasoning and computer simulations, based on the relevant philosophical views and the related educational discussion. This background suggests that the model-based framework provides an epistemologically valid and pedagogically appropriate basis for teaching scientific reasoning and for helping students develop sounder reasoning and decision-taking abilities and explains how using computer simulations can foster these abilities. We then provide some examples illustrating the use of computer simulations to support model-based reasoning and evaluation activities in the classroom. The examples reflect the procedure and criteria for evaluating models in science and demonstrate the educational advantages of their application in classroom reasoning activities. 相似文献